public static partial class Extensions
    {
        /// <summary>
        ///     A string extension method that newline 2 line break.
        /// </summary>
        /// <param name="this">The @this to act on.</param>
        /// <returns>A string.</returns>
        public static string Nl2Br(this string @this)
        {
            return @this.Replace("\r\n", "<br />").Replace("\n", "<br />");
        }
    }
